Date: Sun, 19 Mar 2017 00:36:29 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r315525 - head/usr.bin/truss Message-ID: <201703190036.v2J0aTk9023293@repo.freebsd.org>
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Author: jhb Date: Sun Mar 19 00:36:29 2017 New Revision: 315525 URL: https://svnweb.freebsd.org/changeset/base/315525 Log: Improve decoding of last arguments to ioctl() and sendto(). Decode the last argument to ioctl() as a pointer rather than an int. Eventually this could use 'int' for the _IOWINT() case and pointers for all others. The last argument to sendto() is a socklen_t value, not a pointer. Modified: head/usr.bin/truss/syscalls.c Modified: head/usr.bin/truss/syscalls.c ============================================================================== --- head/usr.bin/truss/syscalls.c Sun Mar 19 00:31:21 2017 (r315524) +++ head/usr.bin/truss/syscalls.c Sun Mar 19 00:36:29 2017 (r315525) @@ -177,7 +177,7 @@ static struct syscall decoded_syscalls[] { .name = "gettimeofday", .ret_type = 1, .nargs = 2, .args = { { Timeval | OUT, 0 }, { Ptr, 1 } } }, { .name = "ioctl", .ret_type = 1, .nargs = 3, - .args = { { Int, 0 }, { Ioctl, 1 }, { Hex, 2 } } }, + .args = { { Int, 0 }, { Ioctl, 1 }, { Ptr, 2 } } }, { .name = "kevent", .ret_type = 1, .nargs = 6, .args = { { Int, 0 }, { Kevent, 1 }, { Int, 2 }, { Kevent | OUT, 3 }, { Int, 4 }, { Timespec, 5 } } }, @@ -288,7 +288,7 @@ static struct syscall decoded_syscalls[] { Timeval, 4 } } }, { .name = "sendto", .ret_type = 1, .nargs = 6, .args = { { Int, 0 }, { BinString | IN, 1 }, { Sizet, 2 }, { Hex, 3 }, - { Sockaddr | IN, 4 }, { Ptr | IN, 5 } } }, + { Sockaddr | IN, 4 }, { Int | IN, 5 } } }, { .name = "setitimer", .ret_type = 1, .nargs = 3, .args = { { Int, 0 }, { Itimerval, 1 }, { Itimerval | OUT, 2 } } }, { .name = "setrlimit", .ret_type = 1, .nargs = 2,
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